Geez there's a lot of Doolan hate. He's only very early in his Test career batting in the most difficult spot. No. 3s are hardly bashing the door down (no, Hughes is not a No. 3).
For the Australian Summer, I'd put Watson at 4, Clarke (if we must keep the cat) at 5, Smith at 6 (don't fck with the one thing that's working). Maybe Hughes can replace Rogers.